Chevy GM LS1 LS2 LS6 Hydraulic Roller Tappet Camshaft .561/.578 Lift Bearing wear is dramatically reduced

Bearing wear is dramatically reduced and the fatigue strength is greatly improved

377" (35mm) axle shaft35 spline axles:Requires bearing PCE231

The Speedmaster LowRise Manifolds are our lowest profile manifold and is also the only one that is street legal on pollution controlled vehicles

Use existing bolt holes to mount these brackets with the included hardware

not from sand molds

Chevy GM LS1 LS2 LS6 Hydraulic Roller Tappet Camshaft .561/.578 Lift Bearing wear is dramatically reducedSpeedmaster hydraulic roller camshafts are offered in a wide variety of profiles, from mild to wild. These camshafts are precision ground from race quality cores, in house, on dedicated cam grinding machines. Each Speedmaster hydraulic roller camshaft is manufactured to the highest quality standards. Count on Speedmaster for your vehicle's hydraulic roller camshaft needs.